2013200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{719}}^1$

素因数の和:744

約数の個数: 60

約数和(自身を含む): 5535360

約数和(自身を除く): 3522160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 719, 1400, 1438, 2800, 2876, 3595, 5033, 5752, 7190, 10066, 11504, 14380, 17975, 20132, 25165, 28760, 35950, 40264, 50330, 57520, 71900, 80528, 100660, 125825, 143800, 201320, 251650, 287600, 402640, 503300, 1006600, 2013200]

約数ペア:

[(1, 2013200), (2, 1006600), (4, 503300), (5, 402640), (7, 287600), (8, 251650), (10, 201320), (14, 143800), (16, 125825), (20, 100660), (25, 80528), (28, 71900), (35, 57520), (40, 50330), (50, 40264), (56, 35950), (70, 28760), (80, 25165), (100, 20132), (112, 17975), (140, 14380), (175, 11504), (200, 10066), (280, 7190), (350, 5752), (400, 5033), (560, 3595), (700, 2876), (719, 2800), (1400, 1438)]